Delete in crud php

if (isset($_GET['del'])) {
	$id = $_GET['del'];
	mysqli_query($db, "DELETE FROM info WHERE id=$id");
	$_SESSION['message'] = "Address deleted!"; 
	header('location: index.php');
}

Source: codewithawa.com

Delete in crud php

// ... 

if (isset($_POST['update'])) {
	$id = $_POST['id'];
	$name = $_POST['name'];
	$address = $_POST['address'];

	mysqli_query($db, "UPDATE info SET name='$name', address='$address' WHERE id=$id");
	$_SESSION['message'] = "Address updated!"; 
	header('location: index.php');
}

Source: codewithawa.com

Delete in crud php

<button class="btn" type="submit" name="save" >Save</button>

Source: codewithawa.com

Delete in crud php

// ...
<body>
<?php if (isset($_SESSION['message'])): ?>
	<div class="msg">
		<?php 
			echo $_SESSION['message']; 
			unset($_SESSION['message']);
		?>
	</div>
<?php endif ?>

Source: codewithawa.com

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